Difference between revisions of "Yamaha R-50"
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__NOTOC__ | __NOTOC__ | ||
| − | == | + | == Data == |
| − | {{ | + | {{navigation}} |
| − | ''' | + | '''General''' |
| − | * | + | * Manufacturer: [[Yamaha]] |
| − | * | + | * Model: R-50 |
| − | * | + | * Type: Receiver |
| − | * | + | * Years of manufacture: 1983 - 1984 |
| − | * | + | * Made in: Japan |
| − | * | + | * Color: Silver, Black |
| − | * | + | * Remote control: no |
| − | * | + | * Power consumption: 180 watts |
| − | * | + | * Dimensions: 435 x 102 x 348 mm |
| − | * | + | * Weight: 6.5 kg |
| − | * | + | * Original price approx.: 700 DM |
| − | ''' | + | '''Connections''' |
| − | * | + | * Number of inputs: |
| − | ** Phono MM: 2 | + | ** Phono MM: 2.5 mV/47 KOhm |
** Aux, Tape: 120 mV/42 KOhm | ** Aux, Tape: 120 mV/42 KOhm | ||
| − | * | + | * Number of outputs: |
** Rec-Out: 120 mV/1 KOhm | ** Rec-Out: 120 mV/1 KOhm | ||
| − | ** | + | ** Headphones: 0.59 V/220 Ohm |
| − | ''' | + | '''Technical Data''' |
| − | '' | + | ''Amplifier'' |
| − | * | + | * Continuous power (at distortion factor) |
| − | ** 8 Ohm: 2x 35 Watt | + | ** 8 Ohm: 2x 35 Watt at 0,015%, 2x 45 Watt according to DIN |
** 4 Ohm: | ** 4 Ohm: | ||
| − | * | + | * Dynamic power |
** 8 Ohm: | ** 8 Ohm: | ||
** 4 Ohm: | ** 4 Ohm: | ||
| − | * | + | * Total harmonic distortion: 0.008% |
| − | * | + | * Attenuation factor: 49 |
| − | * | + | * Frequency response: 10 - 30000 Hz |
| − | * | + | * Signal to noise ratio: 97 dB |
| − | * | + | * Tone control: |
| − | ** Bass: ±10 dB | + | ** Bass: ±10 dB at 50 Hz |
| − | + | Treble: ±10 dB at 20000 Hz | |
| − | * Loudness: | + | * Loudness: adjustable |
| − | * Subsonic: 15 Hz/12 dB, | + | * Subsonic: 15 Hz/12 dB, fixed |
| − | * Mute: | + | * Mute: no |
| − | * Direct/Line-Straight: | + | * Direct/Line-Straight: no |
| − | * | + | * Stereo channel separation: 60 dB |
''Tuner'' | ''Tuner'' | ||
| − | * | + | * Reception: FM, MW |
| − | * | + | * Frequencies: |
| − | ** | + | ** FM: 87.5 - 108 MHz |
** MW: 510 - 1620 KHz | ** MW: 510 - 1620 KHz | ||
| − | * | + | * Frequency response: |
| − | * | + | * Input sensitivity: 1.2µV/28µV (Mono/Stereo DIN). |
| − | * | + | * Distortion factor: 0.2% |
| − | + | Signal to Noise Ratio: 81 dB (Stereo IHF) | |
| − | * | + | * Channel separation: 40 dB |
| − | * | + | * Selectivity: 50 dB |
| − | * | + | * Co-wave selection: 1.5 dB |
| − | * | + | * Spurious wave selection: 70 dB |
| − | * | + | * Image frequency attenuation: 50 dB |
| − | * | + | * IF attenuation: 90 dB |
| − | * AM | + | * AM suppression: 60 dB |
| − | * | + | * Station memory: 10 |
| − | |||
| − | |||
| − | ''' | + | '''Special Features''' |
| − | * 2 | + | * 2 pairs of speakers connectable |
| − | * Bass Extension | + | * Bass Extension switchable (+8 dB at 62 Hz) |
| − | == | + | == Remarks == |
| − | * | + | * Other models in the same series: |
* [[Yamaha R-30]] | * [[Yamaha R-30]] | ||
* [[Yamaha R-50]] | * [[Yamaha R-50]] | ||
| Line 83: | Line 81: | ||
| − | == | + | == Pictures == |
| − | * | + | * Image: Yamaha R-50 |
| − | [[ | + | [[File:YAMAHA r50.jpg]] |
| − | == | + | * Excerpt from brochure: Yamaha R-30, R-50 |
| + | [[File:Yamaha R-30-50-Prospekt-1.jpg]] | ||
| + | |||
| + | |||
| + | == Reports == | ||
| Line 94: | Line 96: | ||
| − | [[ | + | [[Category:Receiver]] |
Latest revision as of 06:41, 30 January 2019
Data[edit]
General
- Manufacturer: Yamaha
- Model: R-50
- Type: Receiver
- Years of manufacture: 1983 - 1984
- Made in: Japan
- Color: Silver, Black
- Remote control: no
- Power consumption: 180 watts
- Dimensions: 435 x 102 x 348 mm
- Weight: 6.5 kg
- Original price approx.: 700 DM
Connections
- Number of inputs:
- Phono MM: 2.5 mV/47 KOhm
- Aux, Tape: 120 mV/42 KOhm
- Number of outputs:
- Rec-Out: 120 mV/1 KOhm
- Headphones: 0.59 V/220 Ohm
Technical Data
Amplifier
- Continuous power (at distortion factor)
- 8 Ohm: 2x 35 Watt at 0,015%, 2x 45 Watt according to DIN
- 4 Ohm:
- Dynamic power
- 8 Ohm:
- 4 Ohm:
- Total harmonic distortion: 0.008%
- Attenuation factor: 49
- Frequency response: 10 - 30000 Hz
- Signal to noise ratio: 97 dB
- Tone control:
- Bass: ±10 dB at 50 Hz
Treble: ±10 dB at 20000 Hz
- Loudness: adjustable
- Subsonic: 15 Hz/12 dB, fixed
- Mute: no
- Direct/Line-Straight: no
- Stereo channel separation: 60 dB
Tuner
- Reception: FM, MW
- Frequencies:
- FM: 87.5 - 108 MHz
- MW: 510 - 1620 KHz
- Frequency response:
- Input sensitivity: 1.2µV/28µV (Mono/Stereo DIN).
- Distortion factor: 0.2%
Signal to Noise Ratio: 81 dB (Stereo IHF)
- Channel separation: 40 dB
- Selectivity: 50 dB
- Co-wave selection: 1.5 dB
- Spurious wave selection: 70 dB
- Image frequency attenuation: 50 dB
- IF attenuation: 90 dB
- AM suppression: 60 dB
- Station memory: 10
Special Features
- 2 pairs of speakers connectable
- Bass Extension switchable (+8 dB at 62 Hz)
Remarks[edit]
- Other models in the same series:
- Yamaha R-30
- Yamaha R-50
- Yamaha R-70
- Yamaha R-90
- Yamaha R-100
Pictures[edit]
- Image: Yamaha R-50
- Excerpt from brochure: Yamaha R-30, R-50
